2130 intermittent hyd

Ok so I tried a few things with my tractor to try figure out my prob. Changed stroke control valve and seat, set pump press at 2250 I have 7gal/min flow. Works fine for about an hr and then bam! no hyd! or steering. Shut engine off restart get hyd again. Checked rockshaft housing for spraying oil, nothing in there. Not sure where to look from here.

Drain the trans oil and pull the sump screen, it's located behind the filter running cross ways in the bottom of the case, a plug with a place for a 1/2" square drive in it...see what you find,,if you find what looks like an old wool coat chewed up it's brake lining, carefully clean the dirt out and be careful not to "scoop" up anything when you re-install the screen..

Okay i just re-read your post about an hour,,there is a strong chance that you have a cracked pressure tube in the trans. pump area, when they get a crack in them they will open up a bit when the oil warms up dumping the trans. pump oil back into the case letting the main pump starve for oil, when you shut it of for a bit it will settle down and not leak as bad till it heats up again, I have seen this several times,,a weak trans pump can add to the problem,,I'm thinking your gonna be splitting it at the transmission/ clutch housing ,,,but before you do try to see if the problem changes any with the PTO on or in hi,,or low range

Fast Shipping! Most of our stocked parts ship within 24 hours (M-Th). Expedited shipping available, just call! Most prices for parts and manuals are below our competitors. Compare our super low shipping rates! We have the parts you need to repair your tractor. We are a company you can trust and have generous return policies. Shop Online Today or call our friendly sales staff toll free (800) 853-2651. [ About Us ]

All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy

TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.